Commissioning; Preliminary Checks; General Cleaning - Ferroli EGEA 90 LT Handbuch Für Betrieb Und Installation

EGEA
90 LT - 120 LT
6.10

COMMISSIONING

To commission the device, perform the following operations.

6.10.1 Preliminary checks

Check that the device has been
connected to the ground cable.
OBLIGATION
Check that the line voltage cor-
responds to that indicated on the
device plate.
ATTENTION
Check that the device is free from
tools or utensils of various kinds.
VISUAL IN-
If present, remove them.
SPECTION

6.10.2 General cleaning

• Do not pour or spray water on
the product.
• Do not clean the surfaces with
PROHIBITION
easily flammable substances
(for example: alcohol or paint
thinners).
Clean only the external surface
using a soft and dry cloth.
MANUAL
CLEANING
6.10.3 System commissioning
• Fill the tank completely via the inlet faucet and check that
there are no water leaks from gaskets and connections.
• Do not exceed the max. permissible pressure indicated in
the "general technical data" section.
• Check the water circuit safety devices.
• Plug the unit into the power outlet.
• When the plug is inserted, the boiler is in standby mode, the
display remains off, the power button lights up.
• Press button , the unit is activated in "ECO" mode (fac-
tory setting).
In case of a sudden power outage, when restored the equip-
ment will restart from the operating mode prior to the interrup-
tion.
6.10.4 Query, editing operating parameters
This equipment has two distinct menus, respectively, for con-
sulting and editing the operating parameters (see "6.10.5 List
of equipment parameters").
With the equipment operating, the parameters can be freely
consulted at any time by unlocking the buttons (see "2.5 HOW
TO TURN THE WATER HEATER ON AND OFF AND UNLOCK
THE KEYS") and pressing buttons "
3 seconds. The label of the first parameter is shown on the
display with the letter "A".
Pressing the "+" button displays its value and, pressing this
button again, the label of the second parameter "B" is dis-
played, and so on.
The entire parameter list can then be scrolled forward/back
with the "+" and "-" buttons.
Press the "ON/OFF" button to exit.
Editing one or more operating parameters can only be done
with the equipment in standby mode and requires the pass-
word to be entered.
NB!: Use of the password is reserved for qual-
ified personnel; any consequences due to
incorrect parameter settings will be the sole
responsibility of the customer. Therefore,
any interventions requested by the custom-
er from an authorised technical assistance
centre FERROLI S.p.A. during the standard
warranty period, for product problems due to
incorrect settings of password-protected pa-
rameters, will not be covered by the standard
warranty.
With buttons unlocked, only in standby mode, press buttons
" " and "+" buttons together for 3 seconds to access the
equipment parameter editing menu (password protected: 35).
The display shows the two digits "00". Press button "
digit "0" on the left flashes and with "+" and "-" select the first
number to enter (3) and press "
same way for the second digit (5).
If the password is correct, the parameter P1 is displayed.
Pressing the "+" button displays the default value of this pa-
cod. 3541T580 - Rev. 07 - 12/2022
" and "+" together for
". The
" to confirm. Proceed in the
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EN